Alert archive / Florida / Rip Current Statements in 2019

Rip Current Statement 6, NWS Melbourne, FL

March 28, 2019Volusia County, Florida

NWS Melbourne, FL issued this rip current statement at Mar 28, 2019, 3:26 AM EDT for Volusia County, Florida. It took effect at Mar 28, 2019, 4:00 AM EDT. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
Mar 28, 2019, 3:26 AM EDT (07:26 UTC)
In effect from
Mar 28, 2019, 4:00 AM EDT
Expired
Mar 28, 2019, 8:00 PM EDT
In force
16 hr
Issued by
NWS Melbourne, FL

County Volusia County, FL

The radar

The Melbourne radar (KMLB), 116 km from the middle of the area, began a volume at 07:27 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Cape Canaveral, FL (KXMR), launched 00:00Z, 7.4 hours before the alert went out and 91 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Cape Canaveral, FL at 00:00Z on 2019-03-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 83 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cape Canaveral, FL at 00:00Z on 2019-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
83 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
703 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
33 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

013 
WHUS42 KMLB 280726
CFWMLB

Coastal Hazard Message
National Weather Service Melbourne FL
326 AM EDT Thu Mar 28 2019


FLZ047-054-059-064-141-147-291200-
/O.NEW.KMLB.RP.S.0006.190328T0800Z-190329T0000Z/
/O.EXT.KMLB.SU.Y.0001.000000T0000Z-190329T1200Z/
Southern Brevard-Indian River-St. Lucie-Martin-Coastal Volusia-
Northern Brevard-
326 AM EDT Thu Mar 28 2019

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 8 AM EDT FRIDAY...
...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS EVENING...

The National Weather Service in Melbourne has issued a High Rip
Current Risk, which is in effect through this evening. 

* WAVES AND SURF...Large breaking waves up to 7 to 9 feet 
  expected in the surf zone today through tonight. In addition to 
  the dangerous surf, numerous strong and dangerous rip currents 
  will also be present along with minor to locally moderate beach 
  erosion occurring around high tide. 

* TIMING...Water runup to the dune line along with beach erosion
  is likely around the high tide cycle centered around 2:30 to
  3:00 PM this afternoon, and around 3:30 to 4:00 AM early Friday
  morning. The threat for rip currents will be present all day,
  but be especially high during the outgoing tide early this
  morning and again late this afternoon through this evening. 

* IMPACTS...Large swells could easily knock you down and make 
  you more susceptible to becoming caught in the strong seaward 
  pull of a rip current. Venturing into the surf is not 
  recommended today. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Surf Advisory means that high surf will affect beaches in
the advisory area...producing localized beach erosion and
dangerous swimming conditions.

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as jetties and
piers. Heed the advice of lifeguards...beach patrol flags and
signs.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

The office that day

Everything else NWS Melbourne, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 28, 3:29 AM EDTLake Wind AdvisoryMLBOkeechobee, Orange, Osceola, Seminole, Volusia17 hr

Nearby

Rip Current Statements in Florida, 2019Every rip current statement in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.